I think you forgot to add the options but based on my research, the correct answer is "The unemployment rate increased in cities." This statement describes an effect of urbanization. Thank you for posting your question. I hope this answer helped you. Let me know if you need more help.
Initiative, referendum, and recall.
The initiative is the process that enables citizens to bypass their state legislature by placing proposed statutes , and in some states, constitutional amendments.
Referendum is a measure that appears on the ballot.There is a legislative referendum where the legislature refers a measure to the voters for their approval, and then there is a popular referendum, where the measure appears on the ballot as a result of voter petition drive.
Recall is a procedure that allows citizens to remove and replace a public official before the end of a term of office.
The United States suffered many costly defeats at the hands of British, Canadian and Native American troops over the course of the War of 1812, including the capture and burning of the nation's capital, Washington, D.C., in August 1814.